You Searched For: Test/Sample Tube Closures

Test tube closures ensure samples do not leak or are contaminated by providing a reliable seal. Securely mix or store small samples with these tops that allow one-handed sealing. Offered in a variety of colours, identification is made easier. Closures come in screw and snug-fit plug designs to fit any test tube opening style. Resistant to high temperatures, the versatile test tube closures can withstand heating applications while the chemical resistance guarantees limitless sample compatibility.

Test tube closures ensure samples do not leak or are contaminated by providing a reliable seal. Securely mix or store small samples with these tops that allow one-handed sealing. Offered in a variety of colours, identification is made easier. Closures come in screw and snug-fit plug designs to fit any test tube opening style. Resistant to high temperatures, the versatile test tube closures can withstand heating applications while the chemical resistance guarantees limitless sample compatibility.


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Supplier: VWR Collection
Description: These closures are suitable for test and culture tubes.

Supplier: VWR Collection
Description: Safe-T-Flex caps feature a unique, flexible, over-locking design, locking securely on the outside of the tube lip and can be removed with one hand. A ...

Supplier: VWR Collection
Description: Flat screw cap with O-ring for microcentrifuge tubes, VWR®, Colour: Blue

Supplier: VWR Collection
Description: Cap for culture and test tube, PE, PE, VWR®, Colour: Natural, Closure type: Plug seal screw cap, For tubes: 12/13 mm

Catalog Number: (211-0039)
Supplier: VWR Collection
Description: Cap for culture and test tube, VWR®, Colour: Natural, Closure type: Dual position type, For tubes: 12 mm
UOM: 1 * 1.000 items

Low Manufacturing Impact
Sustainable Packaging


Catalog Number: (45000-0006)
Supplier: Avantor
Description: Strip of 8 plug caps, J.T.Baker®, Colour: Clear
UOM: 1 * 120 items


Catalog Number: (634-0566)
Supplier: VWR Collection
Description: PTFE, white. Caps are machined to exact specifications with smaller gyroradius and more homogeneous mass distribution than disposable caps providing b...
UOM: 1 * 25 items


Supplier: LUDI A.G.
Description: Made of anodised aluminum with stainless steel spring clip.

Supplier: SP Industries
Description: Manufactured in ethylene vinyl acetate (EVA).

Supplier: Simport Scientific
Description: Caps are available either with or without a silicone washer between the cap and the tube to ensure a positive leakproof seal at all temperatures.

Supplier: DWK Life Sciences
Description: Choice of black phenolic, white polypropylene or urea screw caps

Supplier: MATRIX TECHNOLOGIES CORP. LTD
Description: Caps for 0,5 ml and 1,0 ml screw top tubes, Matrix®, Colour: Colourless

Supplier: LUDI A.G.
Description: Aluminium.

Supplier: SP Industries
Description: Open cap for 10 mm tubes

Supplier: Simport Scientific
Description: Caps made of PE feature a long skirt and a super fast thread design allowing them to be removed or sealed with a single turn. Caps are designed with f...

Supplier: Bohlender
Description: Red screw cap made of glass-fibre reinforced ETFE, inner parts consisting of a v-ring (ETFE), a tapered ring and a sealing ring (both PTFE) as well as...

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on 0800 22 33 44.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on 0800 22 33 44
Additional Documentation may be needed to purchase this item. A VWR representative will contact you if needed.
Additional Documentation may be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalogue Number listed above. If you need further assistance, please call VWR Customer Service on 0800 22 33 44.
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